Surveillance camera



FIG. 1 is a perspective view of a surveillance camera showing the new design.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a rear elevation view thereof.

FIG. 4 is a right side elevation view thereof, the opposing left side being a mirror-image thereof; and,

FIG. 5 is a bottom plan view thereof.

The broken lines in the drawings depict subject matter of the surveillance camera that forms no part of the claimed design. 

CLAIM The ornamental design for a surveillance camera, as shown and described. 